How do I transform an array into an object

Question

With the hep of code can you tell me How do I transform an array into an object?

Answer 1

Here are some common approaches:

Using Array.prototype.reduce():

Example:

const array = ['a', 'b', 'c'];

const obj = array.reduce((accumulator, currentValue, index) => {

  accumulator[index] = currentValue;

  return accumulator;

}, {});

console.log(obj);

// Output: { '0': 'a', '1': 'b', '2': 'c' }

In this example, each element of the array becomes a value in the object, with its index as the corresponding key.